12317373

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{15731}}^1$

素因数の和:15769

約数の個数: 16

約数和(自身を含む): 18878400

約数和(自身を除く): 6561027

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 15731, 47193, 141579, 424737, 456199, 1368597, 4105791, 12317373]

約数ペア:

[(1, 12317373), (3, 4105791), (9, 1368597), (27, 456199), (29, 424737), (87, 141579), (261, 47193), (783, 15731)]